CN211139556U - Electric power-assisted vehicle controller structure - Google Patents
Electric power-assisted vehicle controller structure Download PDFInfo
- Publication number
- CN211139556U CN211139556U CN201921449496.5U CN201921449496U CN211139556U CN 211139556 U CN211139556 U CN 211139556U CN 201921449496 U CN201921449496 U CN 201921449496U CN 211139556 U CN211139556 U CN 211139556U
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- controller
- casing
- circuit board
- printed circuit
- heating panel
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Abstract
The utility model relates to an electric bicycle technical field, concretely relates to electric bicycle controller structure. The utility model adopts the technical proposal that: the utility model provides an electric bicycle controller structure, includes printed circuit board and is used for placing printed circuit board's controller casing, front shroud and back shroud, printed circuit board install in the controller casing, front shroud and back shroud are fixed in respectively the both ends of controller casing, be equipped with the heating panel in the controller casing, the lower terminal surface and the printed circuit board counterbalance of heating panel lean on, and the side of heating panel is leaned on with the medial surface counterbalance of controller casing, the outside of control casing is equipped with on the surface and reserves the adapting unit that the draw-in groove is connected with electric bicycle instrument or battery casing. The utility model has the advantages that: the structure is reasonable, the installation is flexible, the maintenance and the replacement are convenient, and the heat dissipation effect is good.
Description
Technical Field
The utility model relates to an electric bicycle technical field, concretely relates to electric bicycle controller structure.
Background
An electric power-assisted vehicle is a mechatronic vehicle which uses a storage battery as an auxiliary energy source, is provided with a motor, a controller, a storage battery, a rotating handle, a brake handle and other control components and a display instrument system on the basis of a common small vehicle. The existing electric moped has gradually developed into an intelligent electric moped comprising a motor, a controller, a speed and torque detection device and an instrument display device, a torque electric signal of manpower drive of the electric moped is detected by the torque detection device and is output to a drive controller, the drive controller can judge the pedal force of a rider according to the torque electric signal, and the motor output power is controlled according to the pedal force. The electric moped controller is particularly important as a core device for controlling and connecting a motor, a controller, a storage battery, a rotating handle, a brake handle and the like, but the existing controller of the electric moped has the following defects: the electric power-assisted bicycle cannot be flexibly mounted, the heat dissipation problem exists, and parts are difficult to maintain and replace. Therefore, a new technical solution should be provided to solve the above problems.
Disclosure of Invention
The electric bicycle control structure has the advantages of good installation flexibility, good heat dissipation effect and convenient maintenance and replacement.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides an electric bicycle controller structure, includes printed circuit board and is used for placing printed circuit board's controller casing, front shroud and back shroud, printed circuit board install in the controller casing, front shroud and back shroud are fixed in respectively the both ends of controller casing, be equipped with the heating panel in the controller casing, the lower terminal surface and the printed circuit board counterbalance of heating panel lean on, and the side of heating panel is supported with a medial surface of controller casing and is leaned on, the outside of controller casing is equipped with on the surface and reserves the adapting unit that the draw-in groove is connected with electric bicycle instrument or battery casing.
The further technical scheme is as follows:
the connecting part is a strip-shaped sliding strip.
The slide bar is made of elastic material.
The slide bar is coated with lubricating oil or lubricating grease.
The heating panel is aluminum plate.
The controller shell is characterized in that a yielding groove is formed in the left end face and the right end face of the controller shell, the front cover plate and the rear cover plate can be embedded into the yielding groove, and the front cover plate and the rear cover plate are fixed on the controller shell through screws.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have following advantage:
1. the utility model discloses an electric bicycle controller structure is equipped with the heating panel in the controller casing, and the lower terminal surface of heating panel offsets with printed circuit board and leans on, and the side of heating panel offsets with a medial surface of controller casing and leans on, and such structural design can realize dispelling the heat fast on the controller casing with the heat transfer that each component produced on the printed circuit board.
2. The utility model discloses an electric bicycle controller structure is equipped with the adapting unit who is connected with electric bicycle instrument or the internal reservation draw-in groove of battery on the surface in the outside of controller casing, can realize nimble assembly, and it is convenient to maintain the renewal part.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional view of the controller housing.
In the figure: 1. printed circuit board, 2, controller casing, 3, front shroud, 4, back shroud, 5, heating panel, 6, adapting unit, 7, screw.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
example 1:
as shown in fig. 1 and 2, the utility model discloses an electric bicycle controller structure, include printed circuit board 1 and be used for placing printed circuit board 1's controller casing 2, front shroud 3 and back shroud 4, printed circuit board 1 install in the controller casing 2, front shroud 3 and back shroud 4 are fixed in respectively the both ends of controller casing, be equipped with heating panel 5 in the controller casing 2, the lower terminal surface of heating panel 5 offsets with printed circuit board 1 and leans on, and the side of heating panel 5 offsets with a medial surface of controller casing 2 and leans on, the outside of controller casing 2 is equipped with on the surface and reserves adapting unit 6 that the draw-in groove is connected with electric bicycle instrument or battery shell.
Preferably, as the second embodiment of the present invention, the present embodiment is further limited to the second embodiment, the connecting component 6 is a strip-shaped slide bar, and the slide bar is made of an elastic material, so that the slide bar has a certain deformability when being connected with a reserved slot in an instrument or a battery case of the electric bicycle, and is easier to operate. Lubricating oil or lubricating grease is coated on the sliding strip, so that the sliding strip can be pulled from the clamping groove more conveniently.
Preferably, as a third embodiment of the present invention, this embodiment is further limited to the first embodiment, and the heat dissipation plate 5 is an aluminum plate, which can transmit heat generated by each component on the printed circuit board 1 to the controller housing, so as to achieve rapid heat dissipation.
Preferably, as the utility model discloses a fourth embodiment, this embodiment is the further improvement to embodiment one, the groove of stepping down has been seted up on the terminal surface about controller casing 2, front shroud 3 and back shroud 4 can be embedded the groove of stepping down, front shroud 3 and back shroud 4 pass through screw 7 to be fixed on the controller casing 2.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric bicycle controller structure, includes printed circuit board (1) and is used for placing controller casing (2), front shroud (3) and back shroud (4) of printed circuit board (1), printed circuit board (1) install in controller casing (2), front shroud (3) and back shroud (4) are fixed in respectively the both ends of controller casing, its characterized in that: be equipped with heating panel (5) in controller casing (2), the lower terminal surface of heating panel (5) supports with printed circuit board (1) and leans on, and the side of heating panel (5) supports with an medial surface of controller casing (2) and leans on, the outside of controller casing (2) is equipped with on the surface and reserves adapting unit (6) that the draw-in groove is connected in electric bicycle instrument or the battery casing.
2. An electric power-assisted vehicle controller structure according to claim 1, characterized in that: the connecting part (6) is a strip-shaped sliding strip.
3. An electric power-assisted vehicle controller structure according to claim 1, characterized in that: the heat dissipation plate (5) is an aluminum plate.
4. An electric power-assisted vehicle controller structure according to claim 2, characterized in that: the slide bar is made of elastic material.
5. An electric power-assisted vehicle controller structure according to claim 4, characterized in that: the slide bar is coated with lubricating oil or lubricating grease.
6. An electric power-assisted vehicle controller structure according to claim 4, characterized in that: the controller shell is characterized in that a yielding groove is formed in the left end face and the right end face of the controller shell (2), the front cover plate (3) and the rear cover plate (4) can be embedded into the yielding groove, and the front cover plate (3) and the rear cover plate (4) are fixed to the controller shell (2) through screws (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449496.5U CN211139556U (en) | 2019-09-02 | 2019-09-02 | Electric power-assisted vehicle controller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449496.5U CN211139556U (en) | 2019-09-02 | 2019-09-02 | Electric power-assisted vehicle controller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211139556U true CN211139556U (en) | 2020-07-31 |
Family
ID=71770198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921449496.5U Expired - Fee Related CN211139556U (en) | 2019-09-02 | 2019-09-02 | Electric power-assisted vehicle controller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211139556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701918A (en) * | 2021-08-12 | 2021-11-26 | 广东电网有限责任公司广州供电局 | Temperature collector |
-
2019
- 2019-09-02 CN CN201921449496.5U patent/CN211139556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701918A (en) * | 2021-08-12 | 2021-11-26 | 广东电网有限责任公司广州供电局 | Temperature collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20210902 |